When it comes to baby fashion, the words “gender neutral” are code for “subtle pea green” (nothing to envy about that).Make the case for simple white instead. To wit: Oeuf’s new baby layette.The modern kiddie brand — known for clean lines and eco-conscious design — delivers a selection of baby basics that lives up to its reputation. The entire collection — from beanies to blankets — is made under fair trade conditions in certified organic Peruvian cotton.Items come in sizes 3 to 24 months and include kimono-style onesies and tees, jumpers with and without feet, long- and short-sleeve tees, pants, and ruffled diaper covers. No need to fear baby blowouts; nothing takes a splash of bleach quite like an all-white wardrobe.Perfect for your blank canvas.Available online at oeufnyc.com, $12-$56.Photo: Courtesy of Oeuf STEP UPRoses & Rye Pop-Up Shop What: The local shoe brand, designed specifically for moms, donates 25 percent of the night’s proceeds to Project Night Night.Why: A night out, a new pair of shoes, and you get to help kids? Win-win-win.When: Thurs., 5-8 p.m.Where: The Gatehouse at Fort Mason Center, 99 Marina Blvd. at Buchanan St. (415-345-7500).CELEBRATEDIY Jewelry-Making PartiesWhat: Dragonfly Designs launches an at-home version of its popular birthday parties for kids ages 5 and up.Why: Less expensive than the in-store fetes but just as much fun.When: Candles and cake are in your future.Where: Your family room, basement, dining room table. Kits, $275.GOSFMOMA Family DayWhat: Hands-on activities for moms, dads, and tots help kids get excited about art.Why: A museum experience without a single don’t-touch-that.When: Sun., 11 a.m.-4 p.m.Where: 151 3rd St., b/t Mission & Howard Sts. (888-357-4000). Free.